Zoo siab ceramics titanium dag pob qij txha prosthesis cog
Hip sib koom implantyog ib qho khoom siv kho mob siv los hloov cov pob qij txha puas los yog muaj kab mob, txo qhov mob thiab rov ua kom muaj zog. Lub duav pob qij txha yog lub pob thiab lub qhov (socket) sib koom ua ke uas txuas lub femur (thigh pob txha) mus rau lub plab mog, tso cai rau ntau yam kev tawm suab. Txawm li cas los xij, tej yam kev mob xws li osteoarthritis, rheumatoid mob caj dab, pob txha los yog avascular necrosis tuaj yeem ua rau kev sib koom ua ke tsis zoo, ua rau mob ntev thiab tsis muaj zog. Nyob rau hauv cov ntaub ntawv no, hip implants yuav raug pom zoo.
Kev phais rauimplant ib lub duav sib koomfeem ntau yuav muaj ib txoj kev phais hu ua ahloov lub duav. Thaum lub sij hawm txoj kev no, tus kws phais tshem tawm cov pob txha puas thiab pob txha mos los ntawm lub duav pob qij txha thiab hloov nws nrog ib qho kev cog hniav ua los ntawm cov hlau, yas, los yog cov khoom siv ceramic. Cov implants no yog tsim los ua raws li cov qauv ntawm ntuj tsim thiab kev ua haujlwm ntawm kev noj qab haus huv lub duav sib koom ua ke, tso cai rau cov neeg mob rov muaj peev xwm taug kev, nce ntaiv, thiab koom nrog hauv txhua hnub yam tsis muaj kev tsis xis nyob.
Muaj ob hom tseem ceeb ntawmhloov lub duav: tag nrho lub duav hloovthiabhloov lub duav ib nrab. Atag nrho lub duav hloovKev hloov pauv ob lub acetabulum (socket) thiab lub taub hau femoral (pob), thaum hloov lub duav ib nrab feem ntau hloov tsuas yog lub taub hau femoral. Qhov kev xaiv ntawm ob yog nyob ntawm seb qhov kev raug mob thiab cov kev xav tau tshwj xeeb ntawm tus neeg mob.
Khoom siv | Nto Txheej | ||
Femoral Stem | FDS Cementless Stem | Ti alloy | Proximal Part: Ti Powder Spray |
ADS Cementless Stem | Ti alloy | Ti Powder Spray | |
JDS Cementless Stem | Ti alloy | Ti Powder Spray | |
TDS Cemented Stem | Ti alloy | Daim iav Polishing | |
DDS Cementless Revision Stem | Ti alloy | Carborundum Blasted Spray | |
Tumor Femoral Stem (Customized) | Titanium alloy | / | |
Acetabular Cheebtsam | ADC Acetabular khob | Titanium | Ti hmoov txheej |
CDC Acetabular Liner | Ceramic | ||
TDC Cemented Acetabular khob | UHMWPE | ||
FDAH Bipolar Acetabular khob | Co-Cr-Mo Alloy & UHMWPE | ||
Femoral taub hau | FDH Femoral Lub taub hau | Co-Cr-Mo Alloy | |
CDH Femoral Lub taub hau | Ceramics |
Hip Joint ProsthesisPortfolio: Total Hip thiab Hemi Hip
Thawj thiab Kho
Hip Joint ImplantKev sib txhuam interface: Hlau ntawm kev sib txuas ntawm UHMWPE heev
Ceramic ntawm kev sib txuas ntawm UHMWPE heev
Ceramic ntawm ceramic
Hip Jtshuaj pleevSsystem Kev kho deg:Ti Plasma Spray
Sintering
HA
3D-printed trabecular pob txha
Npaj rau kev siv tag nrho lub duav arthroplasty thiab yog npaj rau kev siv pressfit (uncemented).